﻿/* 
* Copyright (c) 2010, The University of Texas at Austin
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without modification, 
* are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice, 
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice, 
* this list of conditions and the following disclaimer in the documentation and/or other materials 
* provided with the distribution.
*
* Neither the name of The University of Texas at Austin nor the names of its contributors may be 
* used to endorse or promote products derived from this software without specific prior written 
* permission.
* 
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR 
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND 
* FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS 
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 
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* THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/

using System.Xml;
using System.Xml.Serialization;
using Bio.Views.Structure.Editor.Internal.Options;

namespace Bio.Views.Structure.Editor.Internal.Data
{
    public class BasePairVisualRenderingOptionsData : IXmlSerializable
    {
        public static BasePairVisualRenderingOptionsData CreateDefault(string label)
        {
            return new BasePairVisualRenderingOptionsData()
            {
                Options = new BasePairVisualRenderingOptions(),
                Label = label
            };
        }

        public BasePairVisualRenderingOptions Options { get; set; }
        public string Label { get; set; }

        public BasePairVisualRenderingOptionsData() { }

        public BasePairVisualRenderingOptionsData(BasePairVisualRenderingOptionsData toCopy)
        {
            Label = toCopy.Label;
            Options = new BasePairVisualRenderingOptions(toCopy.Options);
        }

        #region IXmlSerializable Members

        public System.Xml.Schema.XmlSchema GetSchema()
        {
            return null;
        }

        public void ReadXml(XmlReader reader)
        {
            if (reader.MoveToAttribute("Label") && !string.IsNullOrEmpty(reader.Value))
            {
                Label = reader.Value;
                XmlSerializer optionsSerializer = new XmlSerializer(typeof(BasePairVisualRenderingOptions));
                if (reader.ReadToFollowing("BasePairVisualRenderingOptions"))
                {
                    Options = (BasePairVisualRenderingOptions)optionsSerializer.Deserialize(reader);
                }
            }
        }

        public void WriteXml(XmlWriter writer)
        {
            if (!string.IsNullOrEmpty(Label))
            {
                writer.WriteAttributeString("Label", Label);
                XmlSerializer optionsSerializer = new XmlSerializer(typeof(BasePairVisualRenderingOptions));
                optionsSerializer.Serialize(writer, Options);
            }
        }

        #endregion
    }
}
